Bug 89122 - [SKL]igt/pm_rps/min-max-config-loaded core dumped
Summary: [SKL]igt/pm_rps/min-max-config-loaded core dumped
Status: CLOSED DUPLICATE of bug 89123
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: unspecified
Hardware: All Linux (All)
: medium normal
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-02-13 05:17 UTC by lu hua
Modified: 2017-07-24 22:48 UTC (History)
1 user (show)

See Also:
i915 platform:
i915 features:


Attachments
dmesg (121.01 KB, text/plain)
2015-02-13 05:17 UTC, lu hua
no flags Details

Description lu hua 2015-02-13 05:17:32 UTC
Created attachment 113441 [details]
dmesg

==System Environment==
--------------------------
Regression: not sure

no-working platforms: SKL

==kernel==
--------------------------
drm-intel-nightly/b4442ee4e150506cebeee72249efc566c5f14bbe
commit b4442ee4e150506cebeee72249efc566c5f14bbe
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date:   Fri Feb 6 10:25:31 2015 +0100

    drm-intel-nightly: 2015y-02m-06d-09h-25m-00s UTC integration manifest

==Bug detailed description==
-----------------------------
It core dumped on SKL with -nightly kernel.

output:
root@x-skly05:/GFX/Test/Intel_gpu_tools/intel-gpu-tools/tests# ./pm_rps --run-subtest min-max-config-loaded
IGT-Version: 1.9-g9846e7f (x86_64) (Linux: 3.19.0-rc7_drm-intel-nightly_b4442e_20150208+ x86_64)
(pm_rps:5195) CRITICAL: Test assertion failure function loaded_check, file pm_rps.c:509:
(pm_rps:5195) CRITICAL: Failed assertion: freqs[CUR] == freqs[MAX]
(pm_rps:5195) CRITICAL: error: 450 != 600
Subtest min-max-config-loaded: FAIL (22.063s)
(pm_rps:5195) CRITICAL: Test assertion failure function load_helper_stop, file pm_rps.c:290:
(pm_rps:5195) CRITICAL: Failed assertion: igt_wait_helper(&lh.igt_proc) == 0
(pm_rps:5195) CRITICAL: Last errno: 10, No child processes
pm_rps: igt_core.c:905: igt_fail: Assertion `!test_with_subtests || in_fixture' failed.
Aborted (core dumped)

==Reproduce steps==
---------------------------- 
1. ./pm_rps --run-subtest min-max-config-loaded
Comment 1 Jesse Barnes 2015-03-05 01:30:31 UTC
Should be fixed by
http://lists.freedesktop.org/archives/intel-gfx/2015-February/059556.html
can you test?
Comment 2 lu hua 2015-03-09 06:29:14 UTC
It still fails.
output:
IGT-Version: 1.9-g50158de (x86_64) (Linux: 4.0.0-rc2_kcloud_364c08_20150309+ x86_64)
Test assertion failure function loaded_check, file pm_rps.c:509:
Failed assertion: freqs[CUR] == freqs[MAX]
error: 400 != 600
Subtest min-max-config-loaded failed.
Log Start

Check original min and max...
gt freq (MHz):  cur=450  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
gt freq (MHz):  cur=400  min=350  max=600  RP0=600  RP1=350  RPn=350
Test assertion failure function loaded_check, file pm_rps.c:509:
Failed assertion: freqs[CUR] == freqs[MAX]
error: 400 != 600
Log End
Subtest min-max-config-loaded: FAIL (3.006s)
Received signal SIGTERM.
Test assertion failure function load_helper_stop, file pm_rps.c:290:
Failed assertion: igt_wait_helper(&lh.igt_proc) == 0
Last errno: 10, No child processes
Test pm_rps failed.
Log Start
Exiting with status code 99
Test assertion failure function load_helper_stop, file pm_rps.c:290:
Failed assertion: igt_wait_helper(&lh.igt_proc) == 0
Last errno: 10, No child processes
Log End
pm_rps: igt_core.c:939: igt_fail: Assertion `!test_with_subtests || in_fixture' failed.
Aborted (core dumped)

real    0m3.278s
user    0m0.018s
sys     0m0.151s
Comment 3 Jesse Barnes 2015-03-12 22:04:18 UTC
Doesn't core dump, but doesn't pass either when run as part of the full test.

*** This bug has been marked as a duplicate of bug 89123 ***


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